Data as of Nov 15, 2026
192.56.248.0/21
8 residential-proxy exits · 30 daysWashington State K-20 Telecommunications Network · space held by HP Inc.
Residential-proxy exits
Proxy exits
8
0.39% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
3
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
72 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 192.56.250.0/24 | 0 | 7 | |
| 192.56.251.0/24 | 0 | 1 |
Proxy providers listing exits
- ColaProxy
- NovaProxy
- Thordata
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 192.56.248.0/22 since Dec 2016 | AS10430 | Business | 8 | HP Inc. via Center for Information Services | |
| 192.56.252.0/23 since Dec 2016 | AS10430 | Business | HP Inc. via Center for Information Services |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 192. | 46,080 | HP11 | HP Inc. (HPINC-Z) · US | Direct Allocation | Jun 27, 1989 | IPAdmin@ |
| └ 192. | 2,560 | CIS-3NET | Center for Information Services (CIS-70) · US | Reallocated | Apr 19, 1994 | — |
Network & registry
Registry
Holder
- Organization
- HP Inc.
- Handle
- HPINC-Z
- Range
- 192.
56. 76. 0 - 192. 56. 255. 255 - Registration type
- Direct Allocation
- Record created
- Jun 27, 1989
- Legacy
- yes
- Reallocated to
- Center for Information Services (CIS-70)
- Reallocated range
- 192.
56. 246. 0 - 192. 56. 255. 255 - Reallocated
- Apr 19, 1994
Origin network
AS10430
US
- Name
- Washington State K-20 Telecommunications Network
- Type
- Education
- Registered
- Aug 1, 1997
- Domain
- wa-k20.net
- Website
- www.wa-k20.net/
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2009
- Current origin since
- Apr 2009 · 18 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10430 | RADB | WA-K20-CIS | MAINT-AS73 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 192.
56. 246. 0 - 192. 56. 255. 255 - Netname
- CIS-3NET
- Registrant
- Center for Information Services
- Organization
- Center for Information Services (CIS-70)
- Org address
- IT Division, Olympia, WA, 98504-2495
- Org country
- US
- Type
- Reallocated
- Handle
- NET-192-56-246-0-1
- Parent
- NET-192-56-76-0-1
- Created
- Apr 19, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 27, 1989
- Status
- assigned
Report abuse
Abuse contact
- networkteam@
sbctc. edu - Name
- Abuse Contact
- Phone
- +1-360-704-4357
- Handle
- ABUSE135-ARIN